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公开(公告)号:US20210133538A1
公开(公告)日:2021-05-06
申请号:US16635633
申请日:2018-07-31
Applicant: SMITHS DETECTION INC.
Inventor: Jerome Troy , John W. Edwards , Heather Goldman , David Joiner , William Miller
Abstract: A detection device for detecting the presence of a substance of interest in a sample is described. The device can include a data store comprising executable instructions for at least one convolutional neural network, CNN, configured to process images: and a processor coupled to the data store and configured to execute the instructions to operate the at least one CNN. The detection device can be configured to: obtain spectrometry data, operate a first one of the CNNs to process the spectrometry data to obtain a first CNN output; apply a mask to the spectrometry data to obtain masked data; operate a second one of the CNNs to process the masked data to obtain a second CNN output; and determine if the substance of interest is present in the sample based on both the first CNN output and the second CNN output.
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公开(公告)号:US20230004784A1
公开(公告)日:2023-01-05
申请号:US17857256
申请日:2022-07-05
Applicant: Smiths Detection, Inc.
Inventor: Jerome Troy , John W. Edwards , Heather Goldman , David Joiner , William Miller
Abstract: A detection device for detecting the presence of a substance of interest in a sample is described. The device can include a data store comprising executable instructions for at least one convolutional neural network, CNN, configured to process images: and a processor coupled to the data store and configured to execute the instructions to operate the at least one CNN. The detection device can be configured to: obtain spectrometry data, operate a first one of the CNNs to process the spectrometry data to obtain a first CNN output; apply a mask to the spectrometry data to obtain masked data; operate a second one of the CNNs to process the masked data to obtain a second CNN output; and determine if the substance of interest is present in the sample based on both the first CNN output and the second CNN output.
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公开(公告)号:US20160210135A1
公开(公告)日:2016-07-21
申请号:US14908640
申请日:2014-07-31
Applicant: SMITHS DETECTION INC.
Inventor: Frank Wroblewski , Travis Bruns , Heather Goldman , Bob Girod , John McLoughlin , William Miller , John Edwards
CPC classification number: G06F8/65 , G06F8/61 , G06F9/4411 , G06F9/45508 , G06F9/4552 , H04L67/34 , H04W4/70
Abstract: A method operation of a sensor node for providing dynamic sensor driver loading over a wireless network is disclosed herein. The method includes detecting a connected sensor. The method further includes identifying a driver suitable for communicating with the detected sensor. The method further includes dynamically loading the sensor driver via the wireless network, the sensor driver being transmitted by a remotely located computing device. The method further includes executing the sensor driver for promoting communication with the connected sensor.
Abstract translation: 本文公开了一种用于在无线网络上提供动态传感器驱动程序加载的传感器节点的方法操作。 该方法包括检测连接的传感器。 该方法还包括识别适合于与检测到的传感器通信的驱动器。 该方法还包括通过无线网络动态地加载传感器驱动器,传感器驱动器由位于远程的计算设备传输。 该方法还包括执行传感器驱动器以促进与连接的传感器的通信。
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公开(公告)号:US11769039B2
公开(公告)日:2023-09-26
申请号:US17857256
申请日:2022-07-05
Applicant: Smiths Detection, Inc.
Inventor: Jerome Troy , John W. Edwards , Heather Goldman , David Joiner , William Miller
CPC classification number: G06N3/045 , G06N3/08 , H01J49/0036 , H01J49/025
Abstract: A detection device for detecting the presence of a substance of interest in a sample is described. The device can include a data store comprising executable instructions for at least one convolutional neural network, CNN, configured to process images: and a processor coupled to the data store and configured to execute the instructions to operate the at least one CNN. The detection device can be configured to: obtain spectrometry data, operate a first one of the CNNs to process the spectrometry data to obtain a first CNN output; apply a mask to the spectrometry data to obtain masked data; operate a second one of the CNNs to process the masked data to obtain a second CNN output; and determine if the substance of interest is present in the sample based on both the first CNN output and the second CNN output.
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公开(公告)号:US11379709B2
公开(公告)日:2022-07-05
申请号:US16635633
申请日:2018-07-31
Applicant: Smiths Detection Inc.
Inventor: Jerome Troy , John W. Edwards , Heather Goldman , David Joiner , William Miller
Abstract: A detection device for detecting the presence of a substance of interest in a sample is described. The device can include a data store comprising executable instructions for at least one convolutional neural network, CNN, configured to process images: and a processor coupled to the data store and configured to execute the instructions to operate the at least one CNN. The detection device can be configured to: obtain spectrometry data, operate a first one of the CNNs to process the spectrometry data to obtain a first CNN output; apply a mask to the spectrometry data to obtain masked data; operate a second one of the CNNs to process the masked data to obtain a second CNN output; and determine if the substance of interest is present in the sample based on both the first CNN output and the second CNN output.
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